(UA) United Airlines 4576 Flight Details
On time | Scheduled
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
16-Feb-2026
Scheduled
21:33
CST
Estimated
21:33
CST
Total Departure Delay: -
Flight Runway Times
16-Feb-2026
Scheduled
21:53
CST
Actual
--
Runway Delay: -
Terminal
2
Gate
F23
Craft Type
Canadair (Bombardier) Regional Jet 700 and Challenger 870
CR7
Flight Time
Scheduled
1h 26m
Arrival
STL
St Louis Lambert International Airport, MO, US
Flight Gate Times
16-Feb-2026
Scheduled
22:59
CST
Estimated
22:59
CST
Total Arrival Delay: -
Flight Runway Times
16-Feb-2026
Scheduled
22:53
CST
Actual
--
Runway Delay: -
Terminal
1
Gate
A16
Baggage Claim
-
Tail Number
N548GJ
Flight Time
Estimated
1h 26m
Flight Notes
Operated by GoJet Airlines on behalf of United Airlines
Also marketed as (AC) Air Canada 4936
Event Timeline
Date
Event
Data Updated
16 Feb
05:02
23:02
23:02
Gate Adjustment
Arrival Gate changed to A16
16 Feb
03:41
21:41
21:41
Time Adjustment
Scheduled Runway Departure changed from Feb-16-2026 9:44 PM to Feb-16-2026 9:53 PM
Scheduled Runway Arrival changed from Feb-16-2026 10:29 PM to Feb-16-2026 10:53 PM
16 Feb
03:36
21:36
21:36
Time Adjustment
Scheduled Runway Departure changed to Feb-16-2026 9:44 PM
Scheduled Runway Arrival changed to Feb-16-2026 10:29 PM
16 Feb
00:38
18:38
18:38
Gate Adjustment
Departure Gate changed from F15 to F23
15 Feb
17:14
11:14
11:14
Gate Adjustment
Departure Gate changed from F21 to F15
15 Feb
17:09
11:09
11:09
Equipment Adjustment
Tail Number changed from N544GJ to N548GJ
15 Feb
17:08
11:08
11:08
Equipment Adjustment
Tail Number changed from N545GJ to N544GJ
15 Feb
12:39
06:39
06:39
Gate Adjustment
Departure Gate changed from F23 to F21
15 Feb
12:33
06:33
06:33
Equipment Adjustment
Tail Number changed from N519GJ to N545GJ
15 Feb
08:38
02:38
02:38
Gate Adjustment
Departure Gate changed to F23
14 Feb
11:14
05:14
05:14
Equipment Adjustment
Tail Number changed from N535GJ to N519GJ
14 Feb
10:56
04:56
04:56
Equipment Adjustment
Tail Number changed from N539GJ to N535GJ
13 Feb
19:51
13:51
13:51
Time Adjustment
Estimated Gate Departure changed to Feb-16-2026 9:33 PM
Estimated Gate Arrival changed to Feb-16-2026 10:59 PM
Tail Number changed to N539GJ
Actual Equipment changed to CR7
13 Feb
18:47
12:47
12:47
Record Created
13 Feb
18:47
12:47
12:47
Time Adjustment
Scheduled Gate Departure changed to Feb-16-2026 9:33 PM
Scheduled Gate Arrival changed to Feb-16-2026 10:59 PM
Departure Terminal changed to 2
Arrival Terminal changed to 1
Scheduled Equipment changed to CR5